Concrete screw

BTS6

• Very fast method for fixing rails, clamps, threaded rods aso.

• Also approved for fixing in precast pre-stressed hollow core slabs

• Easy system with a special accessory: Assembling in just two steps; drilling and fixing with the same tool

• Different heads for various applications• Two setting depths for a higher application flexibility• Short lengths, this means less risk of hitting rebars

Mounting

BTS6 E, connecting thread

BTS6 B, hex-head

BTS6 PT, pan-head

BTS6 PTL, pan-head large

BTS6 H, internal thread

Approvals and certificates

see assessment

Concrete

For multiple use for non-structural applications in cracked concrete

M8, M10

Drill hole depth h1

Drill

hol

e Ø

Plug length Ld

Anchorage depth hnom Thickness of fixture tfix

d0

Torque Timp

df

Clea

ranc

e ho

le-Ø

Screw Ø ds

Advantages

• Dense natural stone

Suitable building materials

Very suitable

• Concrete• Precast pre-stressed

hollow core slabs

Suitable to a limited extent

136

CELO

Concrete screw BTS6

 BTS6 PT, zinc flake coating with pan-head (TX 30), head-Ø: 14,5 mm

TypeArt-No

dS x Ld h1 ≥ hnom ≥ tfix ≤Drive

€ / 100 pcsd0 - Ld [mm] [mm] [mm] [mm] [pcs] [pcs]

6-40/5 9ZG640BTSPT 7,5 x 40 40 35 5 TX30 ● 150 7506-55/5 9ZG655BTSPT 7,5 x 55 40 / 55 35 / 50 20 / 5 TX30 ● 100 500

 BTS6 B, zinc flake coating with hex-head with integral washer, washer-Ø: 14,0 mm, zinc flake coating

TypeArt-No

dS x Ld h1 ≥ hnom ≥ tfix ≤Recess

€ / 100 pcsd0 - Ld [mm] [mm] [mm] [mm] [pcs] [pcs]

6-40/5 9ZG640BTSB 7,5 x 40 40 35 5 SW10 ● 150 7506-55/5 9ZG655BTSB 7,5 x 55 40 / 55 35 / 50 20 / 5 SW10 ● 100 500

 BTS6 PTL, zinc flake coating with pan-head large (TX 30), head-Ø: 19 mm

TypeArt-No

dS x Ld h1 ≥ hnom ≥ tfix ≤Drive

€ / 100 pcsd0 - Ld [mm] [mm] [mm] [mm] [pcs] [pcs]

6-40/5 9ZG640BTSPTL 7,5 x 40 40 35 5 TX30 ● 150 7506-55/5 9ZG655BTSPTL 7,5 x 55 40 / 55 35 / 50 20 / 5 TX30 ● 100 500

 BTS6 E, zinc flake coating with connecting thread, washer-Ø: 14,0 mm

TypeArt-No

dS x Ld h1 ≥ hnom ≥ Connecting thread

Recess€ /

100 pcsd0 - Ld [mm] [mm] [mm] [pcs] [pcs]

6-35 9ZG635M6BTSE 7,5 x 35 40 35 M6 (L = 5 mm) SW10 ● 150 7506-35 9ZG635M8BTSE 7,5 x 35 40 35 M8 (L = 15 mm) SW10 ● 100 500

 BTS6 H, zinc flake coating with internal thread, washer-Ø: M6 and M8: 14,0 mm; M10: 17,0 mm

TypeArt-No

dS x Ld h1 ≥ hnom ≥Internal thread Recess

€ / 100 pcsd0 - Ld [mm] [mm] [mm] [pcs] [pcs]

6-35 9ZG635M6BTSH 7,5 x 35 40 35 M6 (L = 10 mm) SW10 ● 150 7506-35 9ZG635M8BTSH 7,5 x 35 40 35 M8 (L = 15 mm) SW10 ● 100 5006-50 9ZG650M8BTSH 7,5 x 50 55 50 M8 (L = 15 mm) SW10 ● 100 5006-35 9ZG635M10BTSH 7,5 x 35 40 35 M10 (L = 15 mm) SW13 ● 100 500

137

Metal anchors

Concrete screw BTS6

Accessories for concrete screw BTS6

Type Art-Nod0 L

Recess€/

1 pc[mm] [mm] [pc] [pcs]

Special drill bit SDS 6 mm 6115SDSTRBCA 6 175 SDS plus 1 –

Special adapter 9ATRBCA 13 145 2x hex-head 1 –Socket wrench 10 (SW10) 910LLTRBCA 18 65 hexagon 1 –Socket wrench 13 (SW13) 913M8LLTRB 20 65 hexagon 1 –

SDS special drill bit Ø6 mm Usable drill length 105 mm

Special adapterPut over the drill bit and the socket wrench

Socket wrenchfor quick mounting ofall BTS6 with hex-head

Loads, spacing and edge distance for multiple use for non-structural applications in precast pre-stressed hollow core slabs C45/55

Type

Permissible load in any direction 1),2) Permissible

bending moment 2) Spacing Edge distancehnom 35 mm

Fper [kN] Mper [Nm] Scr [mm] Smin [mm] Ccr [mm] Cmin [mm]

BTS 6 1,02 5,7 200 200 150 1501) Permissible loads without influence of spacing and edge distance.2) Load figures include the resistances´ partial safety factors as per ETA assessment and a partial safety factor on the action of γF = 1,4If underrun the char. spacing or edge distance (Ccr or Scr) the loads must be reduced. hmin , Smin and Cmin must be observed.Loads, spacing and edge distance for multiple use for non-structural applications in precast pre-stressed hollow core slabs: w/e ≤ 4,2 / Concrete ≥ C45/55 / thickness of bottom flange ≥ 35 mm

Loads, spacing and edge distance for multiple use for non-structural applications in cracked concrete C20/25-C50/60

Type

Permissible load in any direction 1),2) Permissible

bending mo-ment 2)

Spacing Edge distance

Min. thickness of structural

part

Max. torque of the

impact wrenchhnom 35 mm hnom 50 mm

Fper [kN] Fper [kN] Mper [Nm] Scr [mm] Smin [mm] Ccr [mm] Cmin [mm] hmin [mm] Timp ≤ [Nm]

BTS 6-35 0,85 – 5,7 160 40 80 40 100 150BTS 6-40 0,85 – 5,7 160 40 80 40 100 150BTS 6-50 0,85 1,90 5,7 160 40 80 40 100 150BTS 6-55 0,85 1,90 5,7 160 40 80 40 100 150

1) Permissible loads without influence of spacing and edge distance.2) Load figures include the resistances´ partial safety factors as per ETA assessment and a partial safety factor on the action of γF = 1,4If underrun the char. spacing or edge distance (Ccr or Scr) the loads must be reduced. hmin , Smin and Cmin must be observed.

Accessories Concrete screw BTS6

138

CELO